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Doo-Wop Daddy-O

RTP 97.99%
Play Rival Slots
Reels 5
Paylines 20
Min bet size
Max bet size
RTP 96.5
Wild symbols Yes
Free spins No
Bonus Yes
Jackpot 15000 coins

Doo-Wop Daddy-O Slot Review

The Doo-Wop Daddy-O game can be found at casinos using Rival software. Rival as a software provider offer a high quality game product but have gained a substantially negative reputation amongst players due to the high level of player issues many of the casinos using their software have generated. As such real caution is advised if choosing a Rival casino to play with. Rival software does publish the Return to Player (RTP)/House Edge figures for all of their slots games in the game help files. The house edge of Doo-Wop Daddy-O is 2.01%.

Slam a tune on the jukebox.

The Doo-Wop Daddy-O game has 5 reels, 20 payline and you can bet up to 10 coins on each of the paylines.

The ‘Wild Diner’ symbol is wild and multiplies all wins it contributes to by the number of Wild Diner symbols on the payline.

There are two bonus features when playing Doo-Wop Daddy-o. The first bonus feature is activated when you receive 3 or more of the ‘Sundae’ scatter symbol anywhere on the reels. When this happens you will be taken to a new screen and asked to make up a sundae for your customer. The more the customer likes the sundae you make the bigger the prize you receive.

The second bonus feature is activated when you receive 3 or more of the ‘Car’ scatter symbol anywhere on the reels. When this happens you’ll be taken to a new screen showing the inside of a Drag Race car. While the race is taking place, honk the horn or change the gears when asked to win additional prizes.


With one feature that appears to be skill based and one of the lowest house edges we’ve ever encountered on a slots game, Doo-Wop Daddy-O is a real rockin’ game.

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